Bageshwar Dham Sarkar
Why am I miserable when my neighbour is doing well?
Sorrow from a neighbour's happiness
Some people are not unhappy over their own troubles but over a neighbour's happiness. The warning given was that you could die of a heart attack over it.
The person is not unhappy because of his own sorrow. He is unhappy seeing the neighbour's happiness. I told him, you will die of a heart attack.